599 lines
22 KiB
HTML
599 lines
22 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>车站广播系统 - 实时信息板</title>
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<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap"
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rel="stylesheet">
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<style>
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:root {
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--bg-body: #09090b;
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--bg-panel: #18181b;
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--bg-hover: #27272a;
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--bg-border: #27272a;
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--text-primary: #e4e4e7;
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--text-muted: #71717a;
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--accent: #fafafa;
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--danger: #ef4444;
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--success: #10b981;
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--warning: #f59e0b;
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--radius: 8px;
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--font-ui: 'Inter', -apple-system, sans-serif;
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--font-mono: 'JetBrains Mono', monospace;
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}
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* {
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box-sizing: border-box;
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}
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body {
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font-family: var(--font-ui);
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background-color: var(--bg-body);
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color: var(--text-primary);
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margin: 0;
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padding: 24px;
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height: 100vh;
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display: flex;
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flex-direction: column;
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overflow: hidden;
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}
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header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 24px;
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padding-bottom: 16px;
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border-bottom: 1px solid var(--bg-border);
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}
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h1 {
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margin: 0;
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font-size: 1.5rem;
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font-weight: 600;
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letter-spacing: -0.025em;
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}
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.header-meta {
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display: flex;
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gap: 20px;
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align-items: center;
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font-size: 0.85rem;
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color: var(--text-muted);
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}
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.status-badge {
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display: flex;
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align-items: center;
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gap: 8px;
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font-weight: 600;
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}
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.main-grid {
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display: grid;
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grid-template-columns: 1fr 1fr 1fr;
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gap: 24px;
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flex: 1;
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overflow: hidden;
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}
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.card {
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background: var(--bg-panel);
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border: 1px solid var(--bg-border);
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border-radius: var(--radius);
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display: flex;
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flex-direction: column;
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overflow: hidden;
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}
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.card-header {
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padding: 16px 20px;
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background: rgba(255, 255, 255, 0.02);
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border-bottom: 1px solid var(--bg-border);
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.card-title {
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font-size: 0.85rem;
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font-weight: 600;
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color: var(--text-muted);
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text-transform: uppercase;
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letter-spacing: 0.05em;
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}
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.card-content {
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flex: 1;
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overflow-y: auto;
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padding: 0;
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}
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/* Status Styles */
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.status-list {
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list-style: none;
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margin: 0;
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padding: 0;
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}
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.status-item {
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padding: 12px 20px;
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border-bottom: 1px solid var(--bg-border);
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.status-item:last-child {
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border-bottom: none;
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}
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.item-info {
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display: flex;
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flex-direction: column;
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gap: 2px;
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}
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.item-title {
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font-weight: 500;
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font-size: 0.95rem;
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}
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.item-sub {
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font-size: 0.75rem;
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color: var(--text-muted);
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}
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.status-dot {
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width: 8px;
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height: 8px;
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border-radius: 50%;
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background: var(--bg-border);
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}
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.dot-online {
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background: var(--success);
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box-shadow: 0 0 8px rgba(16, 185, 129, 0.4);
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}
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.dot-offline {
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background: var(--danger);
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}
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.dot-broadcasting {
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background: #3b82f6;
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box-shadow: 0 0 8px rgba(59, 130, 246, 0.6);
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animation: pulse 1s infinite;
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}
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@keyframes pulse {
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0% { opacity: 1; transform: scale(1); }
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50% { opacity: 0.5; transform: scale(1.5); }
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100% { opacity: 1; transform: scale(1); }
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}
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/* Train Specifics */
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.train-item {
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cursor: pointer;
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transition: background 0.1s;
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}
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.train-item:hover {
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background: var(--bg-hover);
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}
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.train-details {
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display: none;
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background: rgba(0, 0, 0, 0.2);
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padding: 12px 20px;
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font-size: 0.8rem;
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color: var(--text-muted);
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border-top: 1px solid var(--bg-border);
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}
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.train-details.open {
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display: block;
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}
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.trip-log {
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display: grid;
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grid-template-columns: 80px 1fr auto;
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gap: 12px;
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padding: 4px 0;
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border-bottom: 1px dashed var(--bg-border);
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}
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.trip-log:last-child {
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border-bottom: none;
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}
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/* Statistics & Messages */
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.log-list {
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padding: 8px;
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margin: 0;
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list-style: none;
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display: flex;
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flex-direction: column;
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gap: 8px;
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}
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.log-item {
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padding: 12px 16px;
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background: rgba(255, 255, 255, 0.03);
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border: 1px solid var(--bg-border);
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border-radius: 6px;
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font-size: 0.85rem;
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line-height: 1.5;
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display: flex;
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align-items: flex-start;
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gap: 12px;
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animation: slideInRight 0.3s cubic-bezier(0.16, 1, 0.3, 1);
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transition: all 0.2s;
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}
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.log-item:hover {
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background: rgba(255, 255, 255, 0.05);
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border-color: #3f3f46;
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}
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@keyframes slideInRight {
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from { opacity: 0; transform: translateX(20px); }
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to { opacity: 1; transform: translateX(0); }
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}
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.log-icon {
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width: 20px;
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height: 20px;
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display: flex;
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align-items: center;
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justify-content: center;
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border-radius: 4px;
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flex-shrink: 0;
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margin-top: 2px;
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}
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.log-body {
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flex: 1;
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display: flex;
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flex-direction: column;
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gap: 2px;
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}
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.log-time {
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font-family: var(--font-mono);
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font-size: 0.7rem;
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color: var(--text-muted);
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font-weight: 500;
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}
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.log-content {
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color: var(--text-primary);
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word-break: break-all;
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}
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/* Message Types */
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.log-info .log-icon { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }
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.log-arrival .log-icon { background: rgba(16, 185, 129, 0.15); color: #34d399; }
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.log-departure .log-icon { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
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.log-broadcast .log-icon { background: rgba(139, 92, 246, 0.15); color: #a78bfa; }
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.log-important { border-left: 3px solid #3b82f6; }
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.log-broadcast {
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background: rgba(139, 92, 246, 0.05);
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border-color: rgba(139, 92, 246, 0.2);
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}
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/* Scrollbar */
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::-webkit-scrollbar {
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width: 6px;
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}
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::-webkit-scrollbar-track {
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background: transparent;
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}
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::-webkit-scrollbar-thumb {
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background: var(--bg-hover);
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border-radius: 3px;
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}
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::-webkit-scrollbar-thumb:hover {
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background: #52525b;
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}
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@media (max-width: 1024px) {
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.main-grid {
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grid-template-columns: 1fr;
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overflow-y: auto;
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}
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body {
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overflow-y: auto;
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height: auto;
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}
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}
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</style>
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</head>
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<body>
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<header>
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<h1>实时信息板 - 全局概览</h1>
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<div class="header-meta">
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<div id="clock" style="font-family: var(--font-mono); font-weight: 500;">00:00:00</div>
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<div class="status-badge">
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<div id="conn-dot" class="status-dot dot-offline"></div>
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<span id="conn-status" style="color: var(--danger)">未连接</span>
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</div>
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</div>
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</header>
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<div class="main-grid">
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<!-- 车站状态 -->
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<div class="card">
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<div class="card-header">
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<div class="card-title">活动车站</div>
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<div id="station-count" style="font-size: 0.75rem; color: var(--text-muted);">0</div>
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</div>
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<div class="card-content">
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<div class="status-list" id="station-list">
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<div style="padding:40px; text-align:center; color:var(--text-muted); font-style:italic;">正在加载车站信息...</div>
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</div>
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</div>
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</div>
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<!-- 列车状态 -->
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<div class="card">
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<div class="card-header">
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<div class="card-title">活跃列车</div>
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<div id="train-count" style="font-size: 0.75rem; color: var(--text-muted);">0</div>
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</div>
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<div class="card-content">
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<div class="status-list" id="train-list">
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<div style="padding:40px; text-align:center; color:var(--text-muted); font-style:italic;">正在加载列车信息...</div>
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</div>
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</div>
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</div>
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<!-- 最新消息 -->
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<div class="card">
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<div class="card-header">
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<div class="card-title">最新消息</div>
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</div>
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<div class="card-content">
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<div class="log-list" id="message-list">
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<div style="padding:40px; text-align:center; color:var(--text-muted); font-style:italic;">暂无消息数据</div>
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</div>
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</div>
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</div>
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</div>
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<script>
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// --- Icons (SVG) ---
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const ICONS = {
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chevronDown: `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="6 9 12 15 18 9"/></svg>`,
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chevronUp: `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><polyline points="18 15 12 9 6 15"/></svg>`,
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info: `<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>`,
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arrival: `<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><path d="M7 10l5 5 5-5"/><path d="M12 3v12"/></svg>`,
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departure: `<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><path d="M17 14l-5-5-5 5"/><path d="M12 21V9"/></svg>`,
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broadcast: `<svg xmlns="http://www.w3.org/2000/svg" width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"><path d="M9 18V5l12-2v13"/><circle cx="6" cy="18" r="3"/><circle cx="18" cy="16" r="3"/></svg>`
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};
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// --- State ---
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let expandedTrains = new Set();
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let stationCodeMap = {};
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let broadcastingStations = new Set();
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let messageLog = [];
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const MAX_MESSAGES = 50;
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// --- Clock ---
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function updateClock() {
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const now = new Date();
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document.getElementById('clock').textContent = now.toLocaleTimeString();
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}
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setInterval(updateClock, 1000);
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updateClock();
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// --- WebSocket ---
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const connStatus = document.getElementById('conn-status');
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const connDot = document.getElementById('conn-dot');
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let ws;
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function connect() {
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const wsProto = window.location.protocol === 'https:' ? 'wss' : 'ws';
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ws = new WebSocket(`${wsProto}://${window.location.host}`);
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ws.onopen = () => {
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connStatus.textContent = '已连接';
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connStatus.style.color = 'var(--success)';
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connDot.className = 'status-dot dot-online';
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ws.send(JSON.stringify({ type: 'console_connect' }));
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};
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ws.onclose = () => {
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connStatus.textContent = '已断开 (重连中...)';
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connStatus.style.color = 'var(--danger)';
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connDot.className = 'status-dot dot-offline';
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setTimeout(connect, 3000);
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};
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ws.onmessage = (event) => {
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const data = JSON.parse(event.data);
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if (data.type === 'init_state' || data.type === 'state_update') {
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updateState(data);
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if (data.logs && data.type === 'init_state') {
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data.logs.forEach(l => addMessage(l));
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}
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} else if (data.type === 'log') {
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addMessage(data.data);
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} else if (data.type === 'stream_start') {
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broadcastingStations.add(data.station);
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updateStationDots();
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} else if (data.type === 'stream_end') {
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broadcastingStations.delete(data.station);
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updateStationDots();
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}
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};
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}
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function addMessage(msg) {
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const time = new Date().toLocaleTimeString();
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let type = 'log-info';
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let icon = ICONS.info;
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let important = false;
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if (msg.includes('Arrived') || msg.includes('arrival')) {
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type = 'log-arrival';
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icon = ICONS.arrival;
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important = true;
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} else if (msg.includes('Departed') || msg.includes('departure')) {
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type = 'log-departure';
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icon = ICONS.departure;
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important = true;
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} else if (msg.includes('Broadcast') || msg.includes('Stream')) {
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type = 'log-broadcast';
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icon = ICONS.broadcast;
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}
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messageLog.unshift({ time, content: msg, type, icon, important });
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if (messageLog.length > MAX_MESSAGES) messageLog.pop();
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renderMessages();
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}
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function renderMessages() {
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const container = document.getElementById('message-list');
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if (messageLog.length === 0) {
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container.innerHTML = '<div style="padding:40px; text-align:center; color:var(--text-muted); font-style:italic;">暂无消息数据</div>';
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return;
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}
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container.innerHTML = messageLog.map(m => `
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<div class="log-item ${m.type} ${m.important ? 'log-important' : ''}">
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<div class="log-icon">${m.icon}</div>
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<div class="log-body">
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<span class="log-time">${m.time}</span>
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<span class="log-content">${m.content}</span>
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</div>
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</div>
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`).join('');
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}
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function updateState(state) {
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if (state.stations) {
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const list = document.getElementById('station-list');
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list.innerHTML = '';
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const stList = Array.isArray(state.stations) ? state.stations : Object.values(state.stations);
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document.getElementById('station-count').textContent = stList.length;
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stList.forEach(st => {
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stationCodeMap[st.name] = st.code;
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});
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if (stList.length === 0) {
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list.innerHTML = '<div style="padding:40px;text-align:center;color:var(--text-muted);font-size:0.8rem">暂无活动车站</div>';
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} else {
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stList.forEach(st => {
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const isOnline = (Date.now() - st.lastSeen) < 60000;
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const isBroadcasting = broadcastingStations.has(st.name);
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const dotClass = isBroadcasting ? 'dot-broadcasting' : (isOnline ? 'dot-online' : 'dot-offline');
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const hasCC = Array.isArray(st.tags) && st.tags.includes('CC');
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const div = document.createElement('div');
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div.className = 'status-item';
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div.innerHTML = `
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<div class="item-info">
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<div class="item-title">
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${st.name}
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${hasCC ? '<span style="font-size:0.65rem; background:rgba(16, 185, 129, 0.1); color:#34d399; padding:1px 5px; border-radius:4px; margin-left:6px; font-weight:normal; border:1px solid rgba(16, 185, 129, 0.2)">CC</span>' : ''}
|
|
</div>
|
|
<div class="item-sub">${st.code}${st.platform ? ` - 站台 ${st.platform}` : ''}</div>
|
|
</div>
|
|
<div class="status-dot ${dotClass}" id="station-dot-${st.name.replace(/[^a-zA-Z0-9]/g, '_')}" data-online="${isOnline}" data-name="${st.name}"></div>
|
|
`;
|
|
list.appendChild(div);
|
|
});
|
|
}
|
|
}
|
|
|
|
if (state.activeTrains) {
|
|
const list = document.getElementById('train-list');
|
|
list.innerHTML = '';
|
|
|
|
document.getElementById('train-count').textContent = state.activeTrains.length;
|
|
|
|
if (!state.activeTrains || state.activeTrains.length === 0) {
|
|
list.innerHTML = '<div style="padding:40px;text-align:center;color:var(--text-muted);font-size:0.8rem">暂无活跃列车</div>';
|
|
} else {
|
|
state.activeTrains.forEach(tr => {
|
|
const isExpanded = expandedTrains.has(tr.trainId);
|
|
const div = document.createElement('div');
|
|
div.className = 'status-item train-item';
|
|
div.onclick = () => toggleTrain(tr.trainId);
|
|
|
|
let detailsHtml = '';
|
|
if (tr.tripLogs && tr.tripLogs.length > 0) {
|
|
detailsHtml = tr.tripLogs.slice().reverse().map(log => {
|
|
const time = new Date(log.time).toLocaleTimeString();
|
|
const stCode = stationCodeMap[log.station] || log.station;
|
|
return `
|
|
<div class="trip-log">
|
|
<span>${time}</span>
|
|
<span style="color:var(--text-primary)">${stCode}</span>
|
|
<span style="color:${log.action === 'Arrival' ? 'var(--success)' : 'var(--warning)'}">${log.action === 'Arrival' ? '到达' : '出发'}</span>
|
|
</div>
|
|
`;
|
|
}).join('');
|
|
} else {
|
|
detailsHtml = '<div style="font-style:italic">暂无运行历史</div>';
|
|
}
|
|
|
|
const currentStCode = stationCodeMap[tr.currentStation] || tr.currentStation || '-';
|
|
const statusColor = tr.status === 'At Station' ? 'var(--success)' : 'var(--warning)';
|
|
|
|
div.innerHTML = `
|
|
<div style="width:100%">
|
|
<div style="display:flex; justify-content:space-between; align-items:center;">
|
|
<div class="item-info">
|
|
<div class="item-title">${tr.trainId} <span style="font-size:0.7rem; color:var(--text-muted); font-weight:normal; margin-left:8px;">${tr.destination || '未知终点'}</span></div>
|
|
<div class="item-sub">${currentStCode} <span style="color:${statusColor}; margin-left:8px;">${tr.status === 'At Station' ? '在站' : '运行中'}</span></div>
|
|
</div>
|
|
<div style="color:var(--text-muted)">${isExpanded ? ICONS.chevronUp : ICONS.chevronDown}</div>
|
|
</div>
|
|
<div class="train-details ${isExpanded ? 'open' : ''}" id="details-${tr.trainId}">
|
|
<div style="margin-bottom:8px;font-weight:600;font-size:0.7rem;text-transform:uppercase;color:var(--text-muted)">运行日志 (Trip Logs)</div>
|
|
${detailsHtml}
|
|
</div>
|
|
</div>
|
|
`;
|
|
list.appendChild(div);
|
|
});
|
|
}
|
|
}
|
|
}
|
|
|
|
function toggleTrain(id) {
|
|
if (expandedTrains.has(id)) expandedTrains.delete(id);
|
|
else expandedTrains.add(id);
|
|
const details = document.getElementById(`details-${id}`);
|
|
if (details) {
|
|
details.classList.toggle('open');
|
|
}
|
|
}
|
|
|
|
function updateStationDots() {
|
|
const dots = document.querySelectorAll('[id^="station-dot-"]');
|
|
dots.forEach(dot => {
|
|
const name = dot.getAttribute('data-name');
|
|
const isOnline = dot.getAttribute('data-online') === 'true';
|
|
const isBroadcasting = broadcastingStations.has(name);
|
|
dot.className = 'status-dot ' + (isBroadcasting ? 'dot-broadcasting' : (isOnline ? 'dot-online' : 'dot-offline'));
|
|
});
|
|
}
|
|
|
|
connect();
|
|
</script>
|
|
</body>
|
|
|
|
</html>
|